//
//  GYShopMainViewController.h
//  GoodLuck
//
//  Created by apple on 2018/2/2.
//  Copyright © 2018年 yunjiazhineng. All rights reserved.
//

#import <UIKit/UIKit.h>

typedef void(^returenOffsetValue)(CGFloat offsetY);

@interface GYShopMainViewController : UIViewController

/** 传递偏移量的值 */
@property (nonatomic, copy) returenOffsetValue offsetBlock;
@end
